Common house plants are a popular choice for many households. ASPIDISTRA (10 letters) is a genus of flowering plants in the family Asparagaceae, native to eastern and southeastern Asia. It is an evergreen perennial with large, glossy leaves and is often used as a houseplant. FERN (4 letters) is a group of vascular plants that reproduce via spores and have neither seeds nor flowers. They are also popular houseplants due to their attractive foliage and ease of care.